core/vpgl/algo/vpgl_fm_compute_2_point.h File Reference

A 2 point algorithm for computing the fundamental matrix for translation from point correspondences. More...

#include <vpgl/vpgl_fundamental_matrix.h>
#include <vgl/vgl_homg_point_2d.h>

Go to the source code of this file.

Classes
class	vpgl_fm_compute_2_point

---

Detailed Description

A 2 point algorithm for computing the fundamental matrix for translation from point correspondences.

Author:

J. L. Mundy

Date:

March 21, 2007

The point correspondences in relation to F are defined by

           [0    tz   -ty]
       pl^t[-tz   0    tx]pr = 0
           [ty   -tx    0]
   

This computation assumes that the cameras differ by only a translation Normalization of point coordinates is performed if precondition is true In this case, the computation is modified to account for the normalization so that F is expressed in the original coordinate system.

Definition in file vpgl_fm_compute_2_point.h.